LMZ34202 Datasheet, PDF (26/31 Pages) Texas Instruments – SIMPLE SWITCHER 4.5-V to 42-V Input, 2-A Power Module

LMZ34202
SNVSAJ2 – MARCH 2016
www.ti.com
10.3 EMI
The LMZ34202 is compliant with EN55022 Class B radiated emissions. Figure 35 Figure 36 show typical
examples of radiated emissions plots for the LMZ34202 operating from 24 V. Both graphs include the plots of the
antenna in the horizontal and vertical positions.
Figure 35. Radiated Emissions (EN55022 Class B)
24-V Input, 5-V Output, 2-A Load, 250 kHz
Figure 36. Radiated Emissions (EN55022 Class B)
24-V Input, 5-V Output, 2-A Load, 500 kHz
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